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Product comparison · 2 network switches

D-Link DGS-3420-28PC/E network switch Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black vs D-Link DGS-3420-28TC/E network switch Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

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  • 44specifications compared
  • 6differ
  • 38identical
  • 3known for one product only

Key differences

  • Noise level
    • 52.8 dB
    • 46.5 dB
  • Mean time between failures (MTBF)
    • 20619 h
    • 287763 h
  • Power consumption (typical)
    • 478 W
    • 50.8 W
  • Depth
    • 380 mm
    • 310 mm
  • Weight
    • 5.75 kg
    • 4.12 kg

Side by side

Differences highlightedShow differences only
47 specifications
A

D-Link

DGS-3420-28PC/E network switch Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

Model DGS-3420-28PC/E

View product
B

D-Link

DGS-3420-28TC/E network switch Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

Model DGS-3420-28TC/E

View product
Management featuresidentical
Switch typeManagedManaged
Switch layerL2+L2+
Quality of Service (QoS) supportYesYes
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantity2424
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityKnown for one24
SFP module slots quantity44
SFP+ module slots quantity44
Console portRJ-45RJ-45
Network1 differ
Networking standardsDiffersIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1v, IEEE 802.1w, IEEE 802.3ah, IEEE 802.3xIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3x
10G supportYesYes
Port mirroringYesYes
IP routingYesYes
Routing entries10001000
Broadcast storm controlYesYes
Flow control supportYesYes
Spanning tree protocolYesYes
VLAN supportYesYes
Number of VLANs40004000
Full duplexKnown for oneYes
Data transmissionidentical
MAC address table16000 entries16000 entries
Switching capacity128 Gbit/s128 Gbit/s
Jumbo frames supportYesYes
Packet buffer memory2 MB2 MB
Securityidentical
DHCP featuresDHCP server, DHCP clientDHCP server, DHCP client
Access Control List (ACL)YesYes
IGMP snoopingYesYes
MAC address filteringYesYes
SSH/SSL supportKnown for oneYes
Multicast featuresidentical
Multicast supportYesYes
Designidentical
Rack mountingYesYes
Form factor1U1U
Product colourBlackBlack
Performance2 differ
Noise levelDiffers52.8 dB46.5 dB
Mean time between failures (MTBF)Differs20619 h287763 h
Power1 differ
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Differs478 W50.8 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)YesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)5 - 90%5 - 90%
Weight & dimensions2 differ
Width441 mm441 mm
DepthDiffers380 mm310 mm
Height44 mm44 mm
WeightDiffers5.75 kg4.12 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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